weiwan

#include<stdio.h>
int main(void)
{
	int i,n,k;
	int a;

	printf("Enter n:");
	scanf("%d",&n);
	printf("Enter %d integers:",n);
	for(i=0;i<n;i++){
		scanf("%d",&a[i]);
	}
	printf(“正序输出
	for(i=0;i<n;i++){
		k=a[i];
        a[i]=a[n-i];
        a[n-i]=k;
	}
	printf("逆序输出 is %d
",